Marcel de Wit, Robert Leander, Adri Buishand: Extreme discharges in the Meuse basinآرکائیو شدہ 2014-01-06 بذریعہ وے بیک مشین، p. 2 (The frequently mentioned figure of 250 m³/s refers to the Borgharen gauge near the frontier between Belgium and the Netherlands representing two thirds of the basin.)
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Marcel de Wit, Robert Leander, Adri Buishand: Extreme discharges in the Meuse basinآرکائیو شدہ 2014-01-06 بذریعہ وے بیک مشین، p. 2 (The frequently mentioned figure of 250 m³/s refers to the Borgharen gauge near the frontier between Belgium and the Netherlands representing two thirds of the basin.)
